<span>The forces of nature are phase forces.</span>
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Answer:
The length of the rope must be an integral multiple of the wavelength of the wave.
Explanation:
Answer:
Explanation:
v= u + at
v is final velocity , u is initial velocity . a is acceleration and t is time
Initial velocity u = 0 . Putting the given values in the equation
v = 0 + g sin 18 x 3.5
= 10.6 m /s
